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NO COMPRES MÁS BATERÍAS, Mira este video antes.
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COMO ARREGLAR LAS BATERIAS RECARGABLES GRATIS ! TALADROS/AMOLADORAS/PULIDORAS TOOLS PORTATILES
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[一個裝修佬]充電電池修復 How to revive a dead Li-ion battery
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Chế đế chân pin, để dùng chung chân M21 khi pin zin hỏng(tận dụng thân máy cũ) tốn 15k
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How to Make 2S 3S 4S Battery from 18650 batteries
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REVIVIR BATERIAS MUERTAS - Cómo Recuperar Batería muertas (18650) EL MEJOR METODO
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